Commit message (Collapse) | Author | Age | Lines | |
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* | zynq: spi: Remove unnecessary error condition | Siva Durga Prasad Paladugu | 2015-04-22 | -3/+0 |
| | | | | | | | | | | Removed the unnecessary error check from spi_xfer as the bitlen zero is possible now to deassert the chip select for which no data is required to be transfered. Signed-off-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> Reviewed-by: Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com> | |||
* | spi: Add zynq spi controller driver | Jagannadha Sutradharudu Teki | 2013-08-07 | -0/+280 |
Zynq spi controller driver supports 2 buses and 3 chipselects on each bus. Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com> Acked-by: Siva Durga Prasad Paladugu <sivadur@xilinx.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com> |